function checkmail ( form )
{
if ((form.mailing.value != "") || (form.mailing.value == ""))
{
    var x = form.mailing.value;
	var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
 
    if (!filter.test(x))
	{ alert("Molimo Vas unesite ispravnu E-Mail adresu !");
    form.mailing.focus();
    return false ;
	}
 
}


  return true ;
}


function checkmail1 ( form )
{
if ((form.mailing.value != "") || (form.mailing.value == ""))
{
    var x = form.mailing.value;
	var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
 
    if (!filter.test(x))
	{ alert("Please enter correct E-Mail !");
    form.mailing.focus();
    return false ;
	}
 
}


  return true ;
}



 function doClear(theText)
  {
     if (theText.value == theText.defaultValue)
     {
         theText.value = ""
     }
 }
 

function checkform ( form )
{
if (form.naslov.value == "") {
    alert( "Molimo Vas unesite Naslov !" );
    form.naslov.focus();
    return false ;
  }

  
  if (form.ime.value == "") {
    alert( "Molimo Vas unesite Ime !" );
    form.ime.focus();
    return false ;
  }
  
    if (form.email.value == "") {
    alert( "Molimo Vas unesite E-Mail adresu !" );
    form.email.focus();
    return false ;
  }

  if (form.email.value != "") {
    var x = form.email.value;
	var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	if (!filter.test(x))
	{ alert("Molimo Vas unesite ispravnu E-Mail adresu !");
    form.email.focus();
    return false ;
	}
  }
  
    if (form.poruka.value == "") {
    alert( "Molimo Vas unesite poruku!" );
    form.poruka.focus();
    return false ;
    }
  
  if (form.captcha.value == "") {
    alert( "Molimo Vas unesite broj !" );
    form.captcha.focus();
    return false ;
  }

  return true ;
}


function checkform1 ( form )
{
if (form.naslov.value == "") {
    alert( "Please enter Title !" );
    form.naslov.focus();
    return false ;
  }

  
  if (form.ime.value == "") {
    alert( "Please enter Name !" );
    form.ime.focus();
    return false ;
  }
  
    if (form.email.value == "") {
    alert( "Please enter E-mail !" );
    form.email.focus();
    return false ;
  }

  if (form.email.value != "") {
    var x = form.email.value;
	var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	if (!filter.test(x))
	{ alert("Please enter correct E-Mail !");
    form.email.focus();
    return false ;
	}
  }
  
    if (form.poruka.value == "") {
    alert( "Please enter Message !" );
    form.poruka.focus();
    return false ;
    }
  
  if (form.captcha.value == "") {
    alert( "Please enter number !" );
    form.captcha.focus();
    return false ;
  }

  return true ;
}